1. Department of Geophysical Engineering, Karadeniz Technical University, Trabzon, Turkey
2. Department of Geological Engineering, van Yüzüncü Yıl University, Van, Turkey
3. Department of Neotectonics and Thermochronology, Institute of Rock Structure and Mechanics of the Czech Academy of Science, Prague, Czech Republic
4. Department of Geological Engineering, Middle East Technical University, Ankara, Turkey
5. Fort Hoofddijk Paleomagnetic Laboratory, Utrecht University, Utrecht, The Netherlands